"Showbiz Tonight's" A.J. Hammer sits down with Salt N Pepa for a special edition of the show, "Showbiz Tonight's Great Grammy Showdowns." A.J. promises that he's going to reveal a secret to his star guests, and we promise that you don't want to miss it.

Check out the clip above for a sneak peek and then tune in to CNN at 7:30 p.m. on Saturday or Sunday at 5.30 p.m. on HLN for the "Showbiz Tonight" special featuring Salt-N-Pepa that will give an inside look at the big Grammy showdowns.